Part Details for LM4040AIM3X-2.5/NOPB by Texas Instruments
Results Overview of LM4040AIM3X-2.5/NOPB by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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LM4040AIM3X-2.5/NOPB Information
LM4040AIM3X-2.5/NOPB by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LM4040AIM3X-2.5/NOPB | Texas Instruments | 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 | |
| LM4040AIM3X-2.0/NOPB | Texas Instruments | 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 | |
| LM4040AIM3X-10/NOPB | Texas Instruments | 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 |
Price & Stock for LM4040AIM3X-2.5/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM4040AIM3X2.5NOPB
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TME | IC: voltage reference source, 2.5V, ±0.1%, SOT23, reel,tape, 15mA Min Qty: 1 | 0 |
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$1.1900 / $1.9500 | RFQ |
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LCSC | 2.5V 0.1% 15mA Fixed SOT-23 Voltage Reference RoHS | 2306 |
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$0.3942 / $0.7531 | Buy Now |
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Win Source Electronics | V-Ref Precision 2.5V 15mA 3-Pin SOT-23 T/R / IC VREF SHUNT 2.5V SOT23-3 | 61160 |
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$0.3600 / $0.4650 | Buy Now |
US Tariff Estimator: LM4040AIM3X-2.5/NOPB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LM4040AIM3X-2.5/NOPB
LM4040AIM3X-2.5/NOPB CAD Models
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LM4040AIM3X-2.5/NOPB Part Data Attributes
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LM4040AIM3X-2.5/NOPB
Texas Instruments
Buy Now
Datasheet
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LM4040AIM3X-2.5/NOPB
Texas Instruments
100-ppm/°C precision micropower shunt voltage reference 3-SOT-23
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOT-23 | |
| Package Description | TSOP, TO-236 | |
| Pin Count | 3 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 1992-01-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e4 | |
| Length | 2.92 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 2.519 V | |
| Output Voltage-Min | 2.481 V | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSOP | |
| Package Equivalence Code | TO-236 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.12 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 100 ppm/°C | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | NO | |
| Voltage Tolerance-Max | 0.1% | |
| Width | 1.3 mm |
Alternate Parts for LM4040AIM3X-2.5/NOPB
This table gives cross-reference parts and alternative options found for LM4040AIM3X-2.5/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM4040AIM3X-2.5/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM4040C25QDBZR | Texas Instruments | $0.4248 | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 125 | LM4040AIM3X-2.5/NOPB vs LM4040C25QDBZR |
| LM4040QAIM3X2.5/NOPB | Texas Instruments | $1.3383 | Automotive, 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 | LM4040AIM3X-2.5/NOPB vs LM4040QAIM3X2.5/NOPB |
| LM4040AIM3-2.5 | Micrel Inc | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs LM4040AIM3-2.5 |
| SPX4040M-2.5-L | MaxLinear Inc | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, PDSO3, LEAD FREE, TO-236, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs SPX4040M-2.5-L |
| SPX4040M-2.5 | Sipex Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, TO-236, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs SPX4040M-2.5 |
| ZR40401F25 | Zetex / Diodes Inc | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs ZR40401F25 |
| LM4040AIM3-2.5T&R | Micrel Inc | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs LM4040AIM3-2.5T&R |
| FAN4040CIS3-2.5 | Fairchild Semiconductor Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs FAN4040CIS3-2.5 |
| SPX4040AM-2.5/TR | Exar Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, TO-263AB, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs SPX4040AM-2.5/TR |
| ZR40401F25TC | Diodes Incorporated | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN | LM4040AIM3X-2.5/NOPB vs ZR40401F25TC |
LM4040AIM3X-2.5/NOPB Frequently Asked Questions (FAQ)
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A good PCB layout for the LM4040AIM3X-2.5/NOPB involves placing the device close to the power source, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and parasitic inductance.
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To ensure stability, ensure that the output capacitor is of sufficient size and type, and that the device is properly decoupled from the power source. Additionally, avoid using long, thin traces and minimize the distance between the device and the output capacitor.
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The maximum allowed voltage drop across the LM4040AIM3X-2.5/NOPB is 500 mV. Exceeding this voltage drop may cause the device to malfunction or become unstable.
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The LM4040AIM3X-2.5/NOPB is rated for operation up to 125°C. However, the device's performance and accuracy may degrade at high temperatures. Ensure that the device is properly heat-sinked and that the operating temperature is within the specified range.
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To protect the LM4040AIM3X-2.5/NOPB from reverse voltage, use a diode or other protection circuitry to prevent reverse voltage from being applied to the device. Additionally, ensure that the device is properly connected and that the input voltage is within the specified range.